I've discovered the dungeon scrolls are really messed up. The code is wrong and the descriptions are way off. Dungeon Scroll 2 doesn't even do anything, it's just the same as the first one, and the third one is way off.
I have removed the scrolls for now as they're kind of redundant as it is for Warpra. Warpra does only cover up until Thanatos Tower, which I plan on keeping that way. So I might end up recoding the dungeon scrolls entirely to cover some of the more esoteric places like Nameless Abbey. No you won't be able to skip entrance quests with them, but it'll save you the walk to get to Thor's and stuff or having to memoslave.